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πŸ”Œ 300w pure sine wave power inverter: car adapter converts 12v dc to 120v ac for tablets, laptops, smartphones, cpap - dual usb, 2 ac outlets - compact and reliable logo

πŸ”Œ 300W Pure Sine Wave Power Inverter: Car Adapter Converts 12V DC to 120V AC for Tablets, Laptops, Smartphones, CPAP - Dual USB, 2 AC Outlets - Compact and Reliable Review

4

Β·

Very good

Revainrating 5 out of 5Β Β 
RatingΒ 
4.8
πŸš™ Vehicle Electronics Accessories, πŸš— Car & Vehicle Electronics

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Details

BrandGiandel
Item Dimensions LxWxH6.22 x 4.13 x 1.77 inches
Item Weight1.66 Pounds
Input Voltage12 Volts
Efficiency91%

Description of πŸ”Œ 300W Pure Sine Wave Power Inverter: Car Adapter Converts 12V DC to 120V AC for Tablets, Laptops, Smartphones, CPAP - Dual USB, 2 AC Outlets - Compact and Reliable

[Pure Sine Wave Inverter]This 300Watt pure sine wave power inverter,with 600Watts peak power,featuring 2x2.4A USB ports&2 AC outlets.Powerful and Useful.No battery clamps included. [Advanced Isolated input&output safety Tech]The trure sine wave inverter designed with advanced isolated input and output tech. Fully protect your devices by its Over voltage,Low voltage,Overload,Short circuit,Over heat protections. [Smart Charging Function]Designed with Dual 2.4Amps Smart USB charging ports, automatically detect your devices to deliver its fastest charge speed up to 2.4 amps per port,totally 4.8 amps max. [More Widely Compatible]Ideal car power adapter for your inductive devices like Smart phones,Laptops,Fans,CPAP,Tablets in Car,Truck,RVs during Camping or Emergency.Its mart cooling fan makes it silent while running. The cigarette lighter plug is convenient for you to plug directly into a cigarette lighter socket. [Strong and Durable]Its aluminum alloy housing provides better protection from drops and bumps. Giandel provides 18 months Warranty.

Reviews

Global ratings 4
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Type of review

Revainrating 5 out of 5

The unit I received could not support 200w

I have the unit I received paralleled (while running) to 2 batteries on my truck via a high amp short 14-AWG outlet -Cables connected, but it couldn't even support 200W (tested). via Kill-A-Watt meter) no shutdown with red LED and alarm - standard notification for all issues: under-voltage, over-voltage, over-current, etc. I suspect the over-current circuit was misconfigured or had a defective component. as the 600w burst wasn't even close - I used a 43w bulb and saw it as a load (150w) but…

Cons
  • No automatic

Revainrating 4 out of 5

the weight of the glossy textured paper doubles as a slow USB phone charger

After I received a replacement sent through the 'Get Support' workaround step that has lately been unnecessarily required for certain types of electronics returns is, I tried it in your car. Hooray, the 3-pin sockets have power. The previous device was verified by "QC2". The new device was checked by "QC2". Maybe you should be concerned if you have the same silver sticker on yours. At the same time, because I need a Pure Sine Wave Inverter for a trip, I bought an alternative brand for 25 coins…

Pros
  • Inverter
Cons
  • Quick Guide

Revainrating 5 out of 5

IMPORTANT NOTE: Car + Inverter. WORKS PERFECTLY!

I bought this inverter for my son to run his PlayStation (higher power consumption of PS4 Pro but still less than his PS5). We tested the front and rear accessory sockets (aka "cigarette lighter sockets") on a Dodge Grand Caravan. The monitor turned on but the PS4 would not turn on. [By the way the tiny low power monitor was also bought through Revain: https://www.amazon.com/gp/product/B07F8V3BH2/ref=ppx_yo_dt_b_asin_title_o03_s02?ie=UTF8&psc=1] >>> I tested that before . The van's…

Pros
  • Car
Cons
  • Expensive

Revainrating 5 out of 5

True pure sine wave inverter, nice design, no load power 6w, would buy again

This is my third purchase of a Giandel inverter and I have been happy with all three. My previous purchases were a 2200w sine wave inverter and an earlier version of this 300w sine wave inverter. While designing inverters and UPS systems I was fascinated by how they reduced the cost of a sine wave inverter. PWM control and output filter significantly increases cost compared to modified sine/stepping inverters. There aren't many loads that are safe to use stepper shafts for, with motor and…

Pros
  • Starters, chargers and portable power supplies
Cons
  • Not sure